<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Title</title>

<link href="css/index.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript"> 
$(function(){
	
	// 移到留言上可以删除,编辑-------------------------------------------
		$('#mian .list .onep').hover(function() {
			$(this).find('a').show();
			$(this).find('.edit_a').show();
			$(this).find('.content').addClass('content1');
		}, function() {
			$(this).find('a').hide();
			$(this).find('.edit_a').hide();
			$(this).find('.content').removeClass('content1');
		});

   // 留言方式的切换------------------------------------------------
		var c=1;
		$('.close').click(function(event) {
			if(c==1){
				$('#right').stop().animate({"top": 800+'px'},2000).parent().parent().find('#bottom_out').stop().animate({"bottom": 0+'px'},3000);
				c=0;
			}else{
				$('#right').stop().animate({"top": 50+'px'},2000).parent().parent().find('#bottom_out').stop().animate({"bottom": -120+'px'},3000);
				c=1;
			}
		});	
})

function onUpdate(id){
    //alert("你点击了修改元素"+id);  //测试，当前元素时，是否正确触发。
    var URL = "get_row_byid.php";   //http://127.0.0.1/bbs/get_row_byid.php?sid=1
    var URL2 = "update_form.php";
    //alert(form..action);
    var form = $('#right form');  //取得当前元素
    form.prop('action',URL2);
    form.prepend('<input type="hidden" name="id" value="'+id+'"/>');
   // $.get(URL,{sid:id},function(data){//$==>jQurey.get $_GEF 异步请求)
        $('#right input[type="submit"]').val('更新');
    $.get(URL,{sid:id},function(data){
        var data = eval("(" + data + ")");
        if(data.status===1){
            //alert(data.info);
            info = data.info;
            $('input[name="username"]').val(info.username);
            $('textarea[name="message"]').text(info.content);
            //男和女的选择
            var sexEle = $('#right input:radio[name="sex"]');
            for(i=0;i<2;i++){
                if(sexEle.eq(i).val()===info.sex){
                    sexEle.eq(i).prop("checked",true);
                }
            }
            //头像的选择
            var contentEle =$("#right input:radio[name='imgurl']");
            for(var i=1;i<5;i++){
                str="images/"+i+".jpg";
                if(str===info.avater){
                    contentEle.eq(i-1).prop("checked",true);
                }
            }
        }else{
             alert("没有符合条件的数据信息");    
        }
   
    });
}

</script>

</head>

<body>
<div id="top">
		<h1>留言板</h1>
</div>

<div id="mian_out">
	  <div id="mian">
			<h2>其它人都说了什么</h2>
			<ul class="list">
                            <?php
                            require_once'./db_conn.php';
                            $sql = "select * from t_message";
                            $result = $conn->query($sql);
                            ?>
                            <?php if ($result->num_rows > 0): ?>
                            <?php 
                            $rows = $result->fetch_all(MYSQLI_ASSOC);
                            foreach($rows as $row):
                            ?>
      					<li class="onep">
					<p class="pic"><img src="<?php echo $row['avater']?>" alt="" /></p>
					<p class="name"><?php echo $row['username']?></p>
					<p class="content"><?php echo $row['content']?>
					</p>
					<a class="edit_a" href="javascript:" onclick="onUpdate(<?php echo $row['id'];?>);" >修改</a>
					<a class="delete" href="javascript:" onclick="if(confirm('确定删除吗？')) location.href='delete.php?id=<?php echo $row['id']?>'" >删除</a>
				</li>
                                <?php endforeach;?>
                                <?php else:?>
                                  <p>0个结果</p>
                                <?php endif;?>
				        </ul>
   </div>
   
   <div id="right">
			<h2>留下你的脚步吧</h2>
                        <form action="controller/upadd.php" method="post">
				<p class="one">
				昵称:<input class="name" name="username" type="text" placeholder="你的名字" />
				<input type="radio" name="sex" value="男" checked="checked" />男侠
				<input type="radio" name="sex" value="女" />女侠
				</p>
				<p><textarea name="message" placeholder="这个人很懒,什么都没有写" ></textarea></p>
				<p class="tow">
					<input type="radio" name="imgurl" value="images/1.jpg" checked="checked" /><img src=" images/1.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/2.jpg" /><img src=" images/2.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/3.jpg" /><img src=" images/3.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/4.jpg" /><img src=" images/4.jpg" alt="" />
				</p>
				<p class="thr"><input class="btn" type="submit" value="提交" /></p>
			</form>
			<div class="close"></div>
</div>
   
</div>

<div id="bottom_out">
		<div id="bottom">
			<form action="upadd.php" method="post">
				<p class="one">
				昵称:<input class="name" name="username" type="text" placeholder="大爷你的名字" />
				<br/><br/>
				<input type="radio" name="sex" value="男" checked="checked" />男侠
				<input type="radio" name="sex" value="女" />女侠
				</p>
				<p><textarea name="message" placeholder="这个人很懒,什么都没有写" >jhty</textarea></p>
				<p class="tow">
					<input type="radio" name="imgurl" value="images/1.jpg" checked="checked" /><img src=" images/1.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/2.jpg" /><img src=" images/2.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/3.jpg" /><img src=" images/3.jpg" alt="" />
					<input type="radio" name="imgurl" value="images/4.jpg" /><img src=" images/4.jpg" alt="" />
				</p>
				<p class="thr"><input class="btn" type="submit" value="提交" /></p>
			</form>
			<div class="close"></div>
		</div>
</div>

</body>
</html>



